wxVTKiren = _vtkInteractorStyleBaseView->GetWxVtk3DBaseView()->GetWxVTKRenderWindowInteractor();
wxVTKiren->GetEventPosition(X,Y);
MouseClickLeft(X,Y);
wxVTKiren = _vtkInteractorStyleBaseView->GetWxVtk3DBaseView()->GetWxVTKRenderWindowInteractor();
wxVTKiren->GetEventPosition(X,Y);
MouseClickLeft(X,Y);